Using DMA interrupt on MPC8313

Timur Tabi timur at freescale.com
Tue Jun 17 00:11:32 EST 2008


Ron Madrid wrote:
> So are you implying that the request_irq function should work without any other initialization
> function before it?

No, I'm saying that you'll get a more accurate assessment of why it 
fails if you see where it returns an error code.



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